Information card for entry 7204920

Structure parameters

• Common name: Phenazine bis (citraconic acid)
• Chemical name: dibenzopyrazine bis(cis-2-methyl-2-butenedioic acid)
• Formula: C11 H10 N O4
• Calculated formula: C11 H10 N O4
• Title of publication: Crystal engineering using co‐crystallisation of phenazine with dicarboxylic acids
• Authors of publication: Batchelor, Elaine; Klinowski, Jacek; Jones, William
• Journal of publication: Journal of Materials Chemistry
• Year of publication: 2000
• Journal volume: 10
• Journal issue: 4
• Pages of publication: 839
• a: 6.679 ± 0.0009 Å
• b: 18.66 ± 0.002 Å
• c: 8.933 ± 0.001 Å
• α: 90°
• β: 105.13 ± 0.02°
• γ: 90°
• Cell volume: 1074.7 ± 0.2 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1091
• Residual factor for significantly intense reflections: 0.0393
• Weighted residual factors for all reflections: 0.1262
• Weighted residual factors for significantly intense reflections: 0.0867
• Goodness-of-fit parameter for all reflections: 0.926
• Goodness-of-fit parameter for significantly intense reflections: 0.963
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No